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DTI Atlases Evaluations

Neuroinformatics, 2021
The cerebral atlas of diffusion tensor magnetic resonance image (DT-MRI, shorted as DTI) is one of the key issues in neuroimaging research. It is crucial for comparisons of neuronal structural integrity and connectivity across populations. Usually, the atlas is constructed by iteratively averaging the registered individual image.
Yi Wang 0069   +6 more
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DTIS 2014 foreword

2014 9th IEEE International Conference on Design & Technology of Integrated Systems in Nanoscale Era (DTIS), 2014
On behalf of the Steering, Organizing and Program Committees, we would like to welcome you to the International Conference on Design and Technology of Integrated systems in nanoscale era (DTIS) 2014, an event devoted to presenting and discussing scientific trends, emerging results, hot topics, and practical applications in the area of design and ...
Ioannis Voyiatzis   +4 more
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Intraoperative acquisition of DTI in cranial neurosurgery: readout-segmented DTI versus standard single-shot DTI

Journal of Neurosurgery, 2020
OBJECTIVEDiffusion tensor imaging (DTI) tractography is commonly used in neurosurgical practice but is largely limited to the preoperative setting. This is due primarily to image degradation caused by susceptibility artifact when conventional single-shot (SS) echo-planar imaging (EPI) DTI (SS-DTI) is acquired for open cranial, surgical position ...
Cameron A, Elliott   +7 more
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DTIS 2015 foreword

2015 10th International Conference on Design & Technology of Integrated Systems in Nanoscale Era (DTIS), 2015
On behalf of the Steering, Organizing and Program Committees, we would like to welcome you to the International Conference on Design and Technology of integrated Systems in nanoscale era (DTIS) 2015, an event devoted to presenting and discussing scientific trends, emerging results, hot topics, and practical applications in the area of design and ...
Paolo Prinetto, Giorgio Di Natale
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Fused DTI/HARDI Visualization

IEEE Transactions on Visualization and Computer Graphics, 2011
High-angular resolution diffusion imaging (HARDI) is a diffusion weighted MRI technique that overcomes some of the decisive limitations of its predecessor, diffusion tensor imaging (DTI), in the areas of composite nerve fiber structure. Despite its advantages, HARDI raises several issues: complex modeling of the data, nonintuitive and computationally ...
Vesna Prckovska   +4 more
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A generalized correlation coefficient: Application to DTI and multi-fiber DTI

2012 IEEE Workshop on Mathematical Methods in Biomedical Image Analysis, 2012
Multi-fiber models have been introduced as an efficient and interpretable way of representing the diffusion signal in areas with crossing fibers. However, no metric has been provided to use multi-fiber features in registration. The normalized correlation coefficient is commonly used in registration of scalar images due to its invariance under linear ...
Maxime Taquet   +2 more
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Framework for Creating New Discriminats for Detecting DTI properties: DTI Mapper

2006 International Conference of the IEEE Engineering in Medicine and Biology Society, 2006
We have commonly employed medical images, not including X-ray photography, which have their image enhanced by taking advantage of certain characteristics of the human body to look for some valuable medical information. In general, the medical imaging modalities have employed an image acquisition method which enhances a certain feature of the seat of a ...
Koji Sakai   +4 more
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